b'77469 464467 469JOSEPH GREENBERGJOSEPH GREENBERG (1923 - 2007) (1923 - 2007)School of Arts, Herberton, Jabirus,Nth Queensland, acrylic on art board,oil on board, 50 x 31cm.signed lower right, $20040045 x 60.5cm.$300500 470JOSEPH GREENBERG 468 (1923 - 2007)JOSEPH GREENBERGUntitled,(1923 - 2007) oil on artists board,Springsure, Central Highlands,40 x 30cm.Queensland, $200300acrylic on art board,32 x 45cm.$200400470462 468'